The Unicel C-8474 R is a pool and spa water filter cartridge that is the correct compatible replacement for the following filters:
The Unicel C-8474 Comp. Replacement Filter Cartridge has an outer diameter of 8 15/16 inches, with a length of 14 3/4 inches. This Unicel pool filter has an open top and bottom with both having diameters of 3 3/4 inches. This Unicel C-8474 filter contains 75 square feet of filter media.